STARLINK-5866 (57233)

COSPAR: 2023-094R | Alt Name: Starlink 5866

Image
STARLINK-5866 Satellite Image
Additional Sources
Launch Details

Launch Date

July 7, 2023

Launch Site

AFWTR

Launch Pad

SLC4E

Launch Vehicle

Falcon 9

Orbital Elements

NORAD ID

57233

International Designator

2023-094R

Epoch

Sun, 19 Jul 2026 19:47:47 GMT

Apogee

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Perigee

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Inclination

43.00°

Right Ascension

4.51°

Eccentricity

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Argument of Perigee

275.21°

Period

94.27 min

Mean Motion

15.28 rev/day

Latitude

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Longitude

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Altitude

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Velocity

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Polar Plot
3D Visualization
Basic Satellite Info

Name

STARLINK-5866

Alternative Name

Starlink 5866

Type

Payload

Status

Operational

Owner

SPXS

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 57233U 23094R   26200.82485042  .00000706  00000+0  35204-4 0  9991
2 57233  43.0036   4.5075 0001252 275.2099  84.8609 15.27561738167322

Source: Celestrak

Summary
STARLINK-5866 is a communication satellite belonging to the Starlink constellation and operated by SpaceX (SPXS). Launched on July 7, 2023, from AFWTR SLC4E using a Falcon 9 launch vehicle, this satellite has a dry mass of 290 kilograms. It measures approximately 0.2 meters in length, with a diameter of 2.8 meters and spans about 9 meters when its components are extended. The satellite is equipped with Ku/Ka-band payload capabilities for high-speed communication, an optical inter-satellite link, and krypton ion thrusters for maneuvering. It is powered by solar arrays and batteries, designed to provide communication services as part of the Starlink Group 5-13-16 mission. The spacecraft has a box shape with a panel configuration.

Starlink is a satellite constellation developed by SpaceX with the aim of providing global broadband internet coverage. Thousands of small satellites are deployed in low Earth orbit (LEO), enabling high-speed internet access even in remote areas. However, the rapid increase in satellites raises concerns about space debris and the potential for collisions, which can lead to further debris creation and endanger other spacecraft. Additionally, the sheer number of Starlink satellites can affect astronomical observations by increasing light pollution. Proper deorbiting plans and international coordination are essential to mitigate these challenges and ensure long-term sustainability in space.
Physical Characteristics

Length

0.2

Diameter

2.8

Span

9

Dry Mass

290

Launch Mass

305

Shape

Box + pan

Radar Cross Section

Unknown

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Starlink Group 5-13-16

Purpose

Communication

Mission

Communication

Manufacturer

SPXS

Life Expectancy

Unknown

Bus

Starlink

Configuration

Unknown

Motor

Krypton ion thrusters

Equipment

Ku/Ka-band payload, optical inter-satellite link

Power System

Solar arrays, batteries

ADCS

Unknown

Transmitter Frequency

Unknown

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